Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Abigail Anderson, LCSW

Individual provider Clinical Social Worker · NPI 1922579028

MS. Abigail Anderson, LCSW is a Clinical Social Worker in Nyack, New York. Qualified in 2005, 21 years ago. Practices with The Mental Health Association of Westchester County Inc, a 25-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
21
Licensed in
NY
In the registry since
2018
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

311 N Midland Ave Ste 3
Nyack, NY 10960-1638
Phone: (914) 345-5900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 580 White Plains Rd Ste 510, Tarrytown, NY 10591-5152 — (914) 345-5900
  • 140 Route 303, Valley Cottage, NY 10989-5906 — (914) 345-5900

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 090818 (NY)

Record details

NPI number1922579028
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 16, 2018
Last updated in NPPESApril 1, 2025
Certification dateApril 1, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice The Mental Health Association Of Westchester County Inc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Nyack